Island Park Campground is a national park campground at Bighorn National Forest in Big Horn County, Wyoming. Reservations are managed through Recreation.gov. Instead of refreshing Recreation.gov, let Campsite Tonight watch for cancellations and automatically drop an open site into your cart the instant one frees up.
Island Park Campground is in very high demand — sites here routinely sell out well in advance. Cancellations are often the best way in, which is exactly what Campsite Tonight watches for.
The campground accommodates RVs and trailers up to 75 ft. Campers rate it 4.5/5 across 88 reviews.
Other campgrounds at Bighorn National Forest include Willow Park, Sitting Bull, Lakeview Bighorn, Boulder Park Campground and West Tensleep Lake.
Total reservations in June — 2023: 58 · 2024: 40 · 2025: 61
Address
Ten Sleep, Wyoming
Coordinates
44.2053, -107.2372
Very high demand - sites typically fill up immediately when the booking window opens. Plan to book the moment reservations open.
Bighorn National Forest
Bighorn National Forest
Bighorn National Forest
Bighorn National Forest
Bighorn National Forest
Bighorn National Forest
Get instant notifications when campsites become available at Island Park Campground. Never miss a cancellation again.
Available on iOS and Android